Aftermath of Apixaban: Atypical Anticoagulation Aftereffect

An elderly man with prostate cancer and a deep vein thrombosis (DVT) of the lower extremity diagnosed 12 days ago on apixaban presented with a new-onset palpable rash on both of his legs. Extensive laboratory workup was largely unremarkable, except for multiple skin punch biopsies revealing depositi...

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Main Authors: Bhesh Karki, Louis Costanzo, Sameer Joshi, Aleksey Fiksman
Format: Article
Language:English
Published: Wiley 2022-01-01
Series:Case Reports in Rheumatology
Online Access:http://dx.doi.org/10.1155/2022/6221640
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author Bhesh Karki
Louis Costanzo
Sameer Joshi
Aleksey Fiksman
author_facet Bhesh Karki
Louis Costanzo
Sameer Joshi
Aleksey Fiksman
author_sort Bhesh Karki
collection DOAJ
description An elderly man with prostate cancer and a deep vein thrombosis (DVT) of the lower extremity diagnosed 12 days ago on apixaban presented with a new-onset palpable rash on both of his legs. Extensive laboratory workup was largely unremarkable, except for multiple skin punch biopsies revealing deposition of immunoglobulin A (IgA) in the superficial blood vessels with infiltration of leukocytes, concerning for a small vessel vasculitis. Given the temporal association along with the negative workup, the rash was attributed to apixaban, and the anticoagulation regimen was switched to dabigatran. At a 2-week follow-up visit, the patient was asymptomatic and tolerating dabigatran without any adverse events.
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publishDate 2022-01-01
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series Case Reports in Rheumatology
spelling doaj-art-1f706c05401949d1801edd81a8ee9be82025-02-03T01:07:56ZengWileyCase Reports in Rheumatology2090-68972022-01-01202210.1155/2022/6221640Aftermath of Apixaban: Atypical Anticoagulation AftereffectBhesh Karki0Louis Costanzo1Sameer Joshi2Aleksey Fiksman3Department of Internal MedicineDepartment of Internal MedicineDepartment of Internal MedicineBrooklyn VA Medical CenterAn elderly man with prostate cancer and a deep vein thrombosis (DVT) of the lower extremity diagnosed 12 days ago on apixaban presented with a new-onset palpable rash on both of his legs. Extensive laboratory workup was largely unremarkable, except for multiple skin punch biopsies revealing deposition of immunoglobulin A (IgA) in the superficial blood vessels with infiltration of leukocytes, concerning for a small vessel vasculitis. Given the temporal association along with the negative workup, the rash was attributed to apixaban, and the anticoagulation regimen was switched to dabigatran. At a 2-week follow-up visit, the patient was asymptomatic and tolerating dabigatran without any adverse events.http://dx.doi.org/10.1155/2022/6221640
spellingShingle Bhesh Karki
Louis Costanzo
Sameer Joshi
Aleksey Fiksman
Aftermath of Apixaban: Atypical Anticoagulation Aftereffect
Case Reports in Rheumatology
title Aftermath of Apixaban: Atypical Anticoagulation Aftereffect
title_full Aftermath of Apixaban: Atypical Anticoagulation Aftereffect
title_fullStr Aftermath of Apixaban: Atypical Anticoagulation Aftereffect
title_full_unstemmed Aftermath of Apixaban: Atypical Anticoagulation Aftereffect
title_short Aftermath of Apixaban: Atypical Anticoagulation Aftereffect
title_sort aftermath of apixaban atypical anticoagulation aftereffect
url http://dx.doi.org/10.1155/2022/6221640
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AT alekseyfiksman aftermathofapixabanatypicalanticoagulationaftereffect